First Book of Kings (Author Compiled by Isaias from records of Samuel, David, Nathan, and Gad.)
26:5And David arose secretly, and came to the place where Saul was: and when he had beheld the place, wherein Saul slept, and Abner, the son of Ner, the captain of his army, and Saul sleeping in a tent, and the rest of the multitude round about him,
Original from Project Gutenberg - Massive cleanup of OCR problems and editing done locally.